You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@spark.apache.org by "Sean R. Owen (Jira)" <ji...@apache.org> on 2021/07/20 13:04:00 UTC

[jira] [Resolved] (SPARK-31907) Spark SQL functions documentation refers to SQL API documentation without linking to it

     [ https://issues.apache.org/jira/browse/SPARK-31907?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sean R. Owen resolved SPARK-31907.
----------------------------------
    Fix Version/s: 3.3.0
       Resolution: Fixed

Issue resolved by pull request 33435
[https://github.com/apache/spark/pull/33435]

> Spark SQL functions documentation refers to SQL API documentation without linking to it
> ---------------------------------------------------------------------------------------
>
>                 Key: SPARK-31907
>                 URL: https://issues.apache.org/jira/browse/SPARK-31907
>             Project: Spark
>          Issue Type: Documentation
>          Components: Documentation
>    Affects Versions: 2.4.5
>            Reporter: Guilherme Beltramini
>            Assignee: Guilherme Beltramini
>            Priority: Trivial
>             Fix For: 3.3.0
>
>
> h2. Problem description
> [The org.apache.spark.sql.functions documentation|http://spark.apache.org/docs/latest/api/scala/index.html#org.apache.spark.sql.functions$] claims that:
> {quote}(...) You can find the entire list of functions at SQL API documentation.
> (...)
> regr_count is an example of a function that is built-in but not defined here, because it is less commonly used. To invoke it, use expr("regr_count(yCol, xCol)").
> {quote}
> h2. Issue 1
> I had to roam a little bit to arrive at: [https://spark.apache.org/docs/latest/api/sql/index.html]. Is this the "SQL API documentation" to which the text refers? If so, I suggest adding this link there.
> h2. Issue 2
> The documentation cites the function 'regr_count', but I couldn't find its documentation in the SQL API https://spark.apache.org/docs/latest/api/sql/index.html. The issue https://issues.apache.org/jira/browse/SPARK-23907 is related to this function. Where is the documentation for this function? 
>  



--
This message was sent by Atlassian Jira
(v8.3.4#803005)

---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscribe@spark.apache.org
For additional commands, e-mail: issues-help@spark.apache.org